English

Nūhou

  • Mea hana diesel 1000 kW no ka pilikia

    Mea hana diesel 1000 kW no ka pilikia

    ʻO Beijing Woda Power Technology Co.. Ltd kahi mea hana mīkini hana diesel ʻoihana me ka mōʻaukala o nā makahiki he 14 a ʻoi. Loaʻa iā mākou kā mākou mau laina hana ʻoihana ponoʻī, me ka mīkini hana diesel ʻano hāmama, ka mīkini hana leo ʻole, ka mīkini hana diesel kelepona. etc. ʻO nā wahi kuaʻāina ma ke ʻano maʻamau he mamao loa...
    E heluhelu hou aku
  • ʻO ke ʻano hana ʻoki anu ʻokiʻoki uea daimana wikiwiki kiʻekiʻe

    ʻO ke ʻano hana ʻoki anu ʻokiʻoki uea daimana wikiwiki kiʻekiʻe

    ʻO ke kalapona kalapona kalapona kalapona aniani kila fiber composite nā mea hana hui kalapona fiber a me nā mea paʻakikī a palupalu ʻē aʻe, ka hoʻohana ʻana i ka hana ʻoki uea daimana, e loaʻa i ka hopena ʻelua me ka hapalua o ka hoʻoikaika. Inā paha he hana ʻana o ka ʻōmole graphite, graphite square, graphite...
    E heluhelu hou aku
  • Nā waiwai a me ka waiwai hoʻohana o nā keramika SIC

    Nā waiwai a me ka waiwai hoʻohana o nā keramika SIC

    I ke kenekulia 21, me ka hoʻomohala ʻana o ka ʻepekema a me ka ʻenehana, ʻike, ikehu, nā mea hana, ua lilo ka ʻenekinia biological i nā kia ʻehā o ka hoʻomohala ʻana o ka huahana kaiāulu o kēia lā, silicon carbide ma muli o nā waiwai kemika paʻa, conductivity thermal kiʻekiʻe, thermal ex...
    E heluhelu hou aku
  • Nā keramika Silicon carbide: ʻO kekahi o nā mea keramika pale pōkā kaulana loa

    Nā keramika Silicon carbide: ʻO kekahi o nā mea keramika pale pōkā kaulana loa

    He ikaika loa ka pilina covalent Silicon carbide, he ikaika kiʻekiʻe nō ka hoʻopaʻa ʻana ma ke ana wela kiʻekiʻe, hāʻawi kēia ʻano hoʻonohonoho i nā keramika silicon carbide i ka ikaika maikaʻi loa, paʻakikī kiʻekiʻe, kū'ē i ke komo ʻana, kū'ē i ka corrosion, conductivity thermal kiʻekiʻe, kū'ē haʻalulu thermal maikaʻi a me ...
    E heluhelu hou aku
  • Hoʻohālikelike ʻana i nā waiwai o nā keramika silicon carbide a me nā keramika alumina

    Hoʻohālikelike ʻana i nā waiwai o nā keramika silicon carbide a me nā keramika alumina

    ʻAʻole wale nā ​​​​​​ceramic Sic i nā waiwai mechanical maikaʻi loa i ka mahana o ka lumi, e like me ka ikaika kūlou kiʻekiʻe, ke kūpaʻa oxidation maikaʻi loa, ke kūpaʻa corrosion maikaʻi, ke kūpaʻa ʻaʻahu kiʻekiʻe a me ke koina friction haʻahaʻa, akā loaʻa pū kekahi mau waiwai mechanical maikaʻi loa i ka mahana kiʻekiʻe (ikaika, ...
    E heluhelu hou aku

  • Pehea e hoʻohana ai i ke aʻa disc graphite

    ʻO nā sila pono no nā pamu a me nā valves e pili ana i ke kūlana holoʻokoʻa o kēlā me kēia ʻāpana, ʻoiai ka hāmeʻa disc graphite a me ke kūlana. Ma mua o ka hāmeʻa wili, e manaʻoʻiʻo paʻa ua kūlike ka pono no nā lako wili graphite hou aku me ke kahua a me ka ʻōnaehana no ka hoʻokaʻawale pono ...
    E heluhelu hou aku

  • Ka loiloi waiwai o ka hana hydrogen ʻōmaʻomaʻo ma o ka electrolysis mai nā kumu ikehu hou

    Ke hoʻomaka nei nā ʻāina he nui e hoʻonohonoho i nā pahuhopu hoʻolālā no ka ikehu hydrogen, a ke kuhikuhi nei kekahi mau hoʻopukapuka kālā i ka hoʻomohala ʻenehana hydrogen ʻōmaʻomaʻo. Ke alakaʻi nei ka EU a me Kina i kēia hoʻomohala ʻana, e ʻimi ana i nā pono mua i ka ʻenehana a me nā ʻoihana. I kēia manawa, ʻo Iapana, Hema ...
    E heluhelu hou aku
  • Ka holomua a me ka loiloi waiwai o ka hana hydrogen ma o ka electrolysis o nā oxides paʻa

    Ka holomua a me ka loiloi waiwai o ka hana hydrogen ma o ka electrolysis o nā oxides paʻa

    ʻO ka holomua a me ka loiloi waiwai o ka hana hydrogen ma o ka electrolysis o nā oxides paʻa Hoʻohana ka electrolyzer oxide paʻa (SOE) i ka mahu wai wela kiʻekiʻe (600 ~ 900°C) no ka electrolysis, ʻoi aku ka maikaʻi ma mua o ka electrolyzer alkaline a me ka electrolyzer PEM. I nā makahiki 1960, ʻo ʻAmelika Hui Pū ʻIa a me Kelemania...
    E heluhelu hou aku
  • ʻO ka hydrogen honua | Ua hoʻokuʻu ʻo BP i ka

    ʻO ka hydrogen honua | Ua hoʻokuʻu ʻo BP i ka "manaʻo ikehu honua" no ka makahiki 2023

    Ma Ianuali 30, ua hoʻokuʻu ʻo British Petroleum (BP) i ka hōʻike "World Energy Outlook" 2023, e hōʻike ana he mea nui nā wahie fossil i ka wā pōkole i ka hoʻololi ikehu, akā ʻo ka nele o ka lako ikehu honua, ke hoʻomau nei ka hoʻonui ʻana o nā hoʻokuʻu kalapona a me nā mea ʻē aʻe e manaʻo ʻia...
    E heluhelu hou aku
<<< Ma mua32333435363738Aʻe >>> ʻAoʻao 35 / 69
Kamaʻilio Pūnaewele WhatsApp!